diff options
Diffstat (limited to 'xc/lib/GL/mesa/src/drv/common/mm.c')
| -rw-r--r-- | xc/lib/GL/mesa/src/drv/common/mm.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/xc/lib/GL/mesa/src/drv/common/mm.c b/xc/lib/GL/mesa/src/drv/common/mm.c index 416f007e4..89a204952 100644 --- a/xc/lib/GL/mesa/src/drv/common/mm.c +++ b/xc/lib/GL/mesa/src/drv/common/mm.c @@ -21,7 +21,7 @@ * OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. * */ -/* $XFree86: xc/lib/GL/mesa/src/drv/common/mm.c,v 1.2 2000/06/22 16:59:23 tsi Exp $ */ +/* $XFree86: xc/lib/GL/mesa/src/drv/common/mm.c,v 1.3 2001/08/18 02:51:03 dawes Exp $ */ #include <stdlib.h> #include <stdio.h> @@ -106,6 +106,8 @@ static TMemBlock* SliceBlock(TMemBlock *p, /* break left */ if (startofs > p->ofs) { newblock = (TMemBlock*) calloc(1,sizeof(TMemBlock)); + if (!newblock) + return NULL; newblock->ofs = startofs; newblock->size = p->size - (startofs - p->ofs); newblock->free = 1; @@ -118,6 +120,8 @@ static TMemBlock* SliceBlock(TMemBlock *p, /* break right */ if (size < p->size) { newblock = (TMemBlock*) calloc(1,sizeof(TMemBlock)); + if (!newblock) + return NULL; newblock->ofs = startofs + size; newblock->size = p->size - size; newblock->free = 1; |